cairo-pattern.sgml

linux下面的一个矢量绘图开发软件源代码

<!-- ##### SECTION Title ##### -->

  Patterns

<!-- ##### SECTION Short_Description ##### -->

  Gradients and filtered sources

<!-- ##### SECTION Long_Description ##### -->
<para>

</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### TYPEDEF cairo_pattern_t ##### -->
<para>

</para>


<!-- ##### FUNCTION cairo_pattern_add_color_stop_rgb ##### -->
<para>

</para>

@pattern: 
@offset: 
@red: 
@green: 
@blue: 


<!-- ##### FUNCTION cairo_pattern_add_color_stop_rgba ##### -->
<para>

</para>

@pattern: 
@offset: 
@red: 
@green: 
@blue: 
@alpha: 


<!-- ##### FUNCTION cairo_pattern_create_rgb ##### -->
<para>

</para>

@red: 
@green: 
@blue: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_create_rgba ##### -->
<para>

</para>

@red: 
@green: 
@blue: 
@alpha: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_create_for_surface ##### -->
<para>

</para>

@surface: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_create_linear ##### -->
<para>

</para>

@x0: 
@y0: 
@x1: 
@y1: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_create_radial ##### -->
<para>

</para>

@cx0: 
@cy0: 
@radius0: 
@cx1: 
@cy1: 
@radius1: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_destroy ##### -->
<para>

</para>

@pattern: 


<!-- ##### FUNCTION cairo_pattern_reference ##### -->
<para>

</para>

@pattern: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_status ##### -->
<para>

</para>

@pattern: 
@Returns: 


<!-- ##### ENUM cairo_extend_t ##### -->
<para>

</para>

@CAIRO_EXTEND_NONE: 
@CAIRO_EXTEND_REPEAT: 
@CAIRO_EXTEND_REFLECT: 

<!-- ##### FUNCTION cairo_pattern_set_extend ##### -->
<para>

</para>

@pattern: 
@extend: 


<!-- ##### FUNCTION cairo_pattern_get_extend ##### -->
<para>

</para>

@pattern: 
@Returns: 


<!-- ##### ENUM cairo_filter_t ##### -->
<para>

</para>

@CAIRO_FILTER_FAST: 
@CAIRO_FILTER_GOOD: 
@CAIRO_FILTER_BEST: 
@CAIRO_FILTER_NEAREST: 
@CAIRO_FILTER_BILINEAR: 
@CAIRO_FILTER_GAUSSIAN: 

<!-- ##### FUNCTION cairo_pattern_set_filter ##### -->
<para>

</para>

@pattern: 
@filter: 


<!-- ##### FUNCTION cairo_pattern_get_filter ##### -->
<para>

</para>

@pattern: 
@Returns: 


<!-- ##### FUNCTION cairo_pattern_set_matrix ##### -->
<para>

</para>

@pattern: 
@matrix: 


<!-- ##### FUNCTION cairo_pattern_get_matrix ##### -->
<para>

</para>

@pattern: 
@matrix: 
<!-- # Unused Parameters # -->
@Returns: